11555051001014 has 16 divisors (see below), whose sum is σ = 17437791916080. Its totient is φ = 5742472956960.

The previous prime is 11555051001001. The next prime is 11555051001071. The reversal of 11555051001014 is 41010015055511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3613232 + ... + 6013779.

It is an arithmetic number, because the mean of its divisors is an integer number (1089861994755).

Almost surely, 2^{11555051001014} is an apocalyptic number.

11555051001014 is a deficient number, since it is larger than the sum of its proper divisors (5882740915066).

11555051001014 is a wasteful number, since it uses less digits than its factorization.

11555051001014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9630655.

The product of its (nonzero) digits is 2500, while the sum is 29.

Adding to 11555051001014 its reverse (41010015055511), we get a palindrome (52565066056525).

The spelling of 11555051001014 in words is "eleven trillion, five hundred fifty-five billion, fifty-one million, one thousand, fourteen".